.select-border-hidden {
  border: none !important;
  box-shadow: none !important;
  .el-input {
    .el-input__wrapper {
      border: none !important;
      box-shadow: none !important;
      background: none !important;
      outline: none !important;
    }
    .is-focus {
      border: none !important;
      box-shadow: 0px 0px 0px rgba(0, 0, 0, 0) !important;
    }
  }

  // 去除hover状态边框
  &:hover .el-input__wrapper {
    border: none !important;
  }

  // 去除focus状态边框
  &.is-focus .el-input__wrapper {
    border: none !important;
    box-shadow: none !important;
  }

  // 去除下拉框边框（如果需要）
  .el-select-dropdown {
    border: none !important;
  }
}
